Cheap flights from Chicago O'Hare Intl Airport to Melbourne from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Melbourne departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Melbourne (ORD-MEL)

Cheap round-trip flights

Air Canada Logo
3:40 pm - 2:15 pmORD-MEL
29h 35m2 stops
Air Canada Logo
6:40 am - 2:43 pmMEL-ORD
24h 03m2 stops
$870Air Canada
Find Deal
Sun, Feb 1 - Wed, Apr 1
Air Canada Logo
2:00 pm - 1:35 pmORD-MEL
30h 35m3 stops
Air Canada Logo
6:40 am - 2:43 pmMEL-ORD
24h 03m2 stops
$876Air Canada
Find Deal
Sun, Feb 1 - Wed, Apr 1
Air Canada Logo
1:00 pm - 3:35 pmORD-MEL
33h 35m2 stops
Air Canada Logo
8:10 am - 4:38 pmMEL-ORD
25h 28m2 stops
$878Air Canada
Find Deal
Wed, Jan 14 - Wed, Jan 21
Air Canada Logo
3:40 pm - 3:15 pmORD-MEL
30h 35m2 stops
Air Canada Logo
8:00 am - 9:59 pmMEL-ORD
30h 59m3 stops
$880Air Canada
Find Deal
Mon, Feb 2 - Sun, Feb 15
Air Canada Logo
3:40 pm - 5:40 pmORD-MEL
33h 00m2 stops
Air Canada Logo
8:00 am - 2:41 pmMEL-ORD
23h 41m2 stops
$882Air Canada
Find Deal
Mon, Jan 12 - Sun, Jan 25
Air Canada Logo
1:00 pm - 3:35 pmORD-MEL
33h 35m2 stops
Air Canada Logo
7:30 am - 7:30 pmMEL-ORD
29h 00m3 stops
$889Air Canada
Find Deal
Wed, Jan 14 - Wed, Jan 21
Air Canada Logo
3:40 pm - 3:35 pmORD-MEL
30h 55m2 stops
Air Canada Logo
6:50 pm - 2:41 pmMEL-ORD
36h 51m2 stops
$912Air Canada
Find Deal
Mon, Nov 17 - Sun, Nov 30
Air Canada Logo
2:00 pm - 3:35 pmORD-MEL
32h 35m3 stops
Air Canada Logo
6:50 pm - 2:41 pmMEL-ORD
36h 51m2 stops
$919Air Canada
Find Deal
Mon, Nov 17 - Sun, Nov 30
 Logo
6:30 am - 12:25 pmORD-MEL
38h 55m2 stops
 Logo
2:30 pm - 10:43 pmMEL-ORD
24h 13m2 stops
Sun, Sep 28 - Sun, Oct 5
Air New Zealand Logo
2:30 pm - 10:55 amORD-MEL
27h 25m2 stops
Air New Zealand Logo
12:10 pm - 6:50 pmMEL-ORD
23h 40m2 stops
$1,260Air New Zealand
Find Deal
Tue, Nov 11 - Tue, Dec 2

Air Canada flights from Chicago O'Hare Intl Airport to Melbourne Airport

Our best Air Canada deals on Chicago O'Hare Intl Airport to Melbourne Airport flight tickets
Air Canada
Feb 1
ORD3:40 pmChicago O'Hare Intl
29h 35m
2 stops
MEL2:15 pmMelbourne
Apr 1
MEL6:40 amMelbourne
24h 03m
2 stops
ORD2:43 pmChicago O'Hare Intl
Air Canada
Feb 1
ORD2:00 pmChicago O'Hare Intl
30h 35m
3 stops
MEL1:35 pmMelbourne
Apr 1
MEL6:40 amMelbourne
24h 03m
2 stops
ORD2:43 pmChicago O'Hare Intl
Air Canada
Jan 14
ORD1:00 pmChicago O'Hare Intl
33h 35m
2 stops
MEL3:35 pmMelbourne
Jan 21
MEL8:10 amMelbourne
25h 28m
2 stops
ORD4:38 pmChicago O'Hare Intl

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Melbourne Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 2/1

3:40 pm-2:15 pm

2 stops29h 35m

Melbourne

Wed 4/1

6:40 am-2:43 pm

2 stops24h 03m

$870

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 2/1

2:00 pm-1:35 pm

3 stops30h 35m

Melbourne

Wed 4/1

6:40 am-2:43 pm

2 stops24h 03m

$876

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 1/14

1:00 pm-3:35 pm

2 stops33h 35m

Melbourne

Wed 1/21

8:10 am-4:38 pm

2 stops25h 28m

$878

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 2/2

3:40 pm-3:15 pm

2 stops30h 35m

Melbourne

Sun 2/15

8:00 am-9:59 pm

3 stops30h 59m

$880

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 1/12

3:40 pm-5:40 pm

2 stops33h 00m

Melbourne

Sun 1/25

8:00 am-2:41 pm

2 stops23h 41m

$882

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Wed 1/14

1:00 pm-3:35 pm

2 stops33h 35m

Melbourne

Wed 1/21

7:30 am-7:30 pm

3 stops29h 00m

$889

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 11/17

3:40 pm-3:35 pm

2 stops30h 55m

Melbourne

Sun 11/30

6:50 pm-2:41 pm

2 stops36h 51m

$912

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Mon 11/17

2:00 pm-3:35 pm

3 stops32h 35m

Melbourne

Sun 11/30

6:50 pm-2:41 pm

2 stops36h 51m

$919

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Sun 9/28

6:30 am-12:25 pm

2 stops38h 55m

Melbourne

Sun 10/5

2:30 pm-10:43 pm

2 stops24h 13m

$968

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Tue 11/11

2:30 pm-10:55 am

2 stops27h 25m

Melbourne

Tue 12/2

12:10 pm-6:50 pm

2 stops23h 40m

$1,260

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Melbourne Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Melbourne Airport?

What is the cheapest month to fly to Melbourne Airport?

The month of June is, on average, the cheapest month to fly to Melbourne Airport from Chicago O'Hare Intl Airport, with most prices found around $890. The month of September is another great option to travel to Melbourne Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $898.

What is the cheapest day to depart on your flight to Melbourne Airport?

On average, the least expensive day to fly to Melbourne Airport from Chicago O'Hare Intl Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,493. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Melbourne Airport for around $1,680.

What is the cheapest time of day to depart on your flight to Melbourne Airport?

According to our data, the cheapest time of day to fly to Melbourne Airport is in the evening. momondo users have found flights departing from Chicago O'Hare Intl Airport to Melbourne Airport in the evening for as low as $1,523. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,694. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Melbourne Airport?

You are more likely to see cheaper flights to Melbourne Airport from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $1,208 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from Chicago O'Hare Intl Airport for as low as $821 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Melbourne Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Melbourne Airport flight.

How have Chicago O'Hare Intl Airport to Melbourne Airport flight prices changed over time?

As of August 2025, prices for Chicago O'Hare Intl Airport to Melbourne Airport flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Melbourne Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Melbourne Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Melbourne Airport (ORD to MEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Melbourne Airport

Best Price Found

$468

Fastest flight time

22h 39m

Direct flights

None
The best one-way flight to Melbourne Airport from Chicago O'Hare Intl Airport in the past 72 hours is $468. The best round-trip flight deal from Chicago O'Hare Intl Airport to Melbourne Airport found on momondo in the last 72 hours is $870.
The fastest flight from Chicago O'Hare Intl Airport to Melbourne Airport takes 22h 39m
There are no direct flights from Chicago O'Hare Intl Airport to Melbourne Airport. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Melbourne Airport.
  • How far is Chicago O'Hare Intl to Melbourne by plane?

    The distance between Chicago O'Hare Intl and Melbourne is about 9659.7 mi. In terms of flight time, this usually takes a little over 27h 25m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Melbourne Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Melbourne Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Melbourne Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Melbourne Airport.

  • What documentation or ID do you need to fly to Melbourne Airport?

    The required travel and health documents for your Melbourne Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Melbourne Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Melbourne Airport?

Best airlines flying from Chicago O'Hare Intl Airport to Melbourne Airport

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Melbourne Airport with momondo
Airline
Rating
Free Cancellation
Price
Fiji AirwaysPriceFrom $772Free CancellationRating
8.0
204 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom $800Free CancellationRating
7.5
895 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $853Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $952Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,435Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

Book flights to Melbourne if you plan to visit one of these locations
Tullamarine
Dandenong
Apollo Bay
Geelong
Shepparton
Sorrento
Mornington
Torquay
Ballarat
Phillip Island
Lorne
Brighton
Doncaster
Daylesford
St Kilda

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Melbourne?

Finding the right flight to Melbourne from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

Can I find flights from Chicago to Melbourne with flexible booking policies on momondo?

momondo does allow users to show only those flights to Melbourne from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Melbourne?

Once you have performed a search for Chicago to Melbourne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Melbourne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Chicago and alert you when they change.

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Tue 8/19
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